Quadrature Amplitude Demodulation RF Mixer Module WideBand Amplifier Module Frequency Conversion

Label:Yes [Wide Bandwidth and Flexible Interface] RF and LO inputs operate up to 500 MHz. The IF output is a single ended voltage output with 250 MHz output bandwidth. A single resistor connected between the OUT and FB pins sets the gain.

[Low Noise and No Insertion Loss] With an optimal source impedance, the SSB noise figure is 10.3 dB at 70 MHz. Unlike passive mixers, the AD831 has no insertion loss, requires no external duplexer, and does not need passive termination. [Low DC Offset for DC Coupled Use] The amplifier features low DC offset characteristics, making it suitable for DC coupled applications such as DC baseband conversion and quadrature amplitude demodulation. [Wide Application Range] Suitable for RF to IF down conversion in HF and VHF receivers, second mixer in DMR base stations, DC baseband conversion, quadrature modulation and demodulation, and Doppler shift detection in imaging applications. [High Linearity and Low LO Drive] Provides +24 dBm third order intermodulation intercept point with only minus 10 dBm LO drive, eliminating the need for a strong LO driver and extra isolation measures. Compared with passive mixers, this design improves system performance and reduces overall cost.

Item Type: RF Mixer Module RF Input: 1-500mhz RF input + 10dBm (1dB compression point) Lo Input: 1-500mhz Lo Input: - 10dBm If Output: 1-200mhz Power Supply Voltage: 9 -- 11V single ended power supply Color: Multicolor Material:PCB Size: Approx. 52 x 42 x 6.6mm(2.05 x 1.65 x 0.26in) Package List: 1 x RF Mixer Module